21 SANYO DENKI Technical Report No.36 Nov. 2013 New Products Introduction Fig. 1 Profile of new “San Ace 60L” model Fig. 2 Profile of new “San Ace 80L” model Fig. 3 Profile of new “San Ace 92L” model 1. Introduction In recent years, much longer life and environment- conscious product are required while market of information/communication device and recyclable energy are increasingly expanded. At the same time, in line with demand for products to have higher performance and be more compact, there is also requirement for equipment to be higher-density and have more efficient internal cooling. Moreover, there is growing demand for fans installed in these products to be maintenance-free and have high air flow by having even longer life. Here we introduce features and abilities of three kinds of high air flow and long life fans “San Ace 60L”, “San Ace 80L” and “San Ace 92L” 9LG, developed in response to this kind of market demand. 2. Background of the Development Sanyo Denki has produced and sold long life fan, L-type so far. However, as already mentioned, according to the longer life of communication devices, reusable energy devices and environmental business devices, the higher equipment impedance due to high density equipment and the greater heat generation, a demand has emerged for replaceable parts such as the cooling fan to have much longer life and higher air flow in order to enable the maintenance-free of long-term use devices. However, it was impossible to increase air flow of the conventional long life fans in order to respond to these demands, therefore Sanyo Denki developed the three kinds of new 9LG fans which achieve both long life and high air flow. 3. Product Features Fig. 1, 2, and 3 show photographs of three new models. The features of these new models are as follows: High Air Flow and Long Life Fan “ San Ace 60L ” , “ San Ace 80L ” , “ San Ace 92L ” (1) High air flow (2) Long life (3) PWM control function As for new models, high air flow and long life have been achieved maintaining compatibility with the fan size and mounting hole positions of conventional models. Kouji Ueno Atsushi Yanagisawa Akira Nakayama Shigekazu Mitomo Takahisa Toda Katsumichi Ishihara Hidetoshi Oobayashi Osamu Nishikawa Tatsuya Midorikawa
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21 SANYO DENKI Technical Report No.36 Nov. 2013
New Products Introduction
Fig. 1 Profile of new “San Ace 60L” model
Fig. 2 Profile of new “San Ace 80L” model
Fig. 3 Profile of new “San Ace 92L” model
1. Introduction
In recent years, much longer life and environment-
conscious product are required whi le market of
information/communication device and recyclable energy
are increasingly expanded. At the same time, in line with
demand for products to have higher performance and be
more compact, there is also requirement for equipment to
be higher-density and have more efficient internal cooling.
Moreover, there is growing demand for fans installed in
these products to be maintenance-free and have high air
flow by having even longer life.
Here we introduce features and abilities of three kinds
of high air flow and long life fans “San Ace 60L”, “San Ace
80L” and “San Ace 92L” 9LG, developed in response to this
kind of market demand.
2. Background of the Development
Sanyo Denki has produced and sold long life fan, L-type
so far. However, as already mentioned, according to the
longer life of communication devices, reusable energy
devices and environmental business devices, the higher
equipment impedance due to high density equipment and
the greater heat generation, a demand has emerged for
replaceable parts such as the cooling fan to have much
longer life and higher air flow in order to enable the
maintenance-free of long-term use devices.
However, it was impossible to increase air flow of the
conventional long life fans in order to respond to these
demands, therefore Sanyo Denki developed the three kinds
of new 9LG fans which achieve both long life and high air
flow.
3. Product Features
Fig. 1, 2, and 3 show photographs of three new models. The
features of these new models are as follows:
High Air Flow and Long Life Fan “San Ace 60L”, “San Ace 80L”, “San Ace 92L”
(1) High air flow
(2) Long life
(3) PWM control function
As for new models, high air flow and long life have been
achieved maintaining compatibility with the fan size and
mounting hole positions of conventional models.
Kouji Ueno Atsushi Yanagisawa Akira Nakayama
Shigekazu Mitomo Takahisa Toda Katsumichi Ishihara